Hydraulic-Set Permanent Liner Hanger Packer
Product Overview
The Hydraulic-Set Permanent Liner Hanger Packer is a robust liner-top isolation solution engineered for uncemented slotted liner and screen applications. Designed for long-term reliability, it provides secure liner suspension and dependable annular sealing in demanding well environments.
Key Features
- Hydraulic-set bi-directional slips for secure liner anchoring
- Short overall assembly for improved deployment in deviated wells
- No-weld, steel slip construction reduces premature failure
- Integrated running sleeve for streamlined operational handling
- Premium double-threaded locking ring system ensures long-term pack-off integrity
- Full casing ID maintained after setting
- Compatible with mechanical or hydraulic-release running tools
- 10,000 PSI differential pressure rating; V3 qualified
Applications & Drilling Scenarios
- Uncemented slotted liner and screen completions
- Liner-top isolation in deviated or horizontal wells
- Wells requiring long-term mechanical anchoring and reliable annular sealing
- Production environments where permanent pack-off integrity is critical
Advantages
- No-weld slip system increases durability and eliminates common failure points
- Short assembly improves run-in efficiency in high-angle or tortuous wellbores
- Full casing ID design supports unrestricted access for future intervention
Compatibility
- Suitable for standard completion strings using slotted liners or screens
- Compatible with both mechanical and hydraulic-release running tools
- Matches liner connections and metallurgy for system integrity
Certifications & Quality Assurance
- V3 rated (ISO 14310 equivalent)
- Manufactured under Frontier International QA/QC standards
Technical Specifications
Operational Parameters
| Parameter | Value |
|---|---|
| Setting Method | Hydraulic |
| Differential Pressure Rating | 10,000 PSI |
| Qualification | V3 Rated |
| Release Options | Mechanical or Hydraulic |
Mechanical Specifications
| Liner Size (in) | Casing Size (in) | Casing Weight Range (lbs/ft) | Casing Weight Range (kg/m) | Max. OD Packer (in) | Max. OD Packer (mm) |
|---|---|---|---|---|---|
| 4,5" | 7" | 23–26 | 34.23–38.69 | 6.026" | 153.060 |
| 4,5" | 7" | 26–29 | 38.69–43.16 | 5.933" | 150.698 |
| 4,5" | 7" | 29–32 | 43.16–47.62 | 5.875" | 149.225 |
• Additional sizes available upon request.
• Internal diameter may vary depending on selected connection configuration.
Survivability / Limits
| Parameter | Value |
|---|---|
| Differential Pressure | 10,000 PSI |
| Slip System | High-strength bi-directional slips preventing upward/downward movement after setting |
| Service Life | Engineered for long-term permanent applications |